摘要
采用 SM-1 9阳离子交换树脂 ,通过优化色谱分离条件 ,实现木糖与阿拉伯糖、木糖醇与阿拉伯糖醇的有效分离 .通过半经验 AM1方法研究木糖与阿拉伯糖、木糖醇与阿拉伯糖醇的分子结构 ,并在此基础上对各化合物的色谱行为进行理论解释 .
Xylose and arobinose as well as xylitol and alditol were successfully separated by virtue of SM-19 cation-exchange resin respectively. On the basis of AM1 methods, the structures and the dipole moments of their molecules were calculated. Their chromatographic behavior was explained.
出处
《吉林大学自然科学学报》
CAS
CSCD
北大核心
2001年第4期100-102,共3页
Acta Scientiarum Naturalium Universitatis Jilinensis
